Behavioral task
behavioral1
Sample
403c34cb5277ff3b1c2d9b437f1c9d30_NEAS.exe
Resource
win7-20231129-en
General
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Target
403c34cb5277ff3b1c2d9b437f1c9d30_NEAS
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Size
3.0MB
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MD5
403c34cb5277ff3b1c2d9b437f1c9d30
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SHA1
7c57576f9eb900b5656c108e25b47771cf0829f8
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SHA256
b6630d1fa74d108e5a43608d05a21373b55aaa1c127bd13220c4f6627552df1f
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SHA512
ebff7ba37d179cf64437d8f07f9f3abf3886478eaef6bd187f58baa5e996405dded4151bf24321705ffee3e2dc5f480bdd97ec6bb2c81b3943369545964ceda1
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzJuJvhVW6LcrOkoi:N0GnJMOWPClFdx6e0EALKWVTffZiPAcZ
Malware Config
Signatures
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XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 403c34cb5277ff3b1c2d9b437f1c9d30_NEAS
Files
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403c34cb5277ff3b1c2d9b437f1c9d30_NEAS.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE